Fish are the most prominent predators of leeches, and other predators include aquatic birds, water bugs, crayfish, turtles, snakes and other leeches. Regardless of their habitat, all leeches are... Fish are the most prominent predators of leeches, and other predators include aquatic birds, water bugs, crayfish, turtles, snakes and other leeches. Regardless of their habitat, all leeches are...
Proteins form an important nutrient in the human body. Made up of essential and non-essential amino acids, it helps in building and repairing muscles and bones, restoring body cells, providing a source of energy and controlling many of the important metabolism processes in the body.
Knowledge center. Proteins are large molecules consisting of amino acids which our bodies and the cells in our bodies need to function properly. Our body structures, functions, the regulation of the body's cells, tissues and organs cannot exist without proteins. The human body's muscles, skin, bones and many other parts contain significant amounts of protein. In fact, protein accounts for 20% of total body weight.